Wanting a smaller more feminine nose, I also have significant breathing issues.
Thank you for your question. You are an excellent candidate for rhinoplasty, I think it is one of the most beautifying surgeries that we do as plastic surgeons. A large portion of my practice is dedicated to rhinoplasty surgery. It is important to only see plastic surgeons with extensive experience in rhinoplasty, ie perform at least 6 per month and have performed hundreds of cases. Also, critically evaluate on-line galleries to see if their art form resonates with yours. Rhinoplasty is definitely a grey haired plastic surgeon's sport. Most plastic surgeons like to perform lip lift procedures at a separate time. Best wishes to you.
Yes your goals are very realistic and you should get a great result. A good exam is needed to better understand what is contributing to your breathing issues. Good luck.